Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Houston George Bush Intcntl Airport to Rennes from $1,213

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Rennes departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Houston George Bush Intcntl Airport to Rennes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:30 pm - 5:05 pmIAH-RNS
18h 35m1 stop
Delta Logo
5:10 pm - 2:30 pmRNS-IAH
27h 20m1 stop
$1,213Delta
Find Deal
Thu, Mar 5 - Mon, Mar 9
Delta Logo
12:47 pm - 5:05 pmIAH-RNS
21h 18m2 stops
Delta Logo
5:10 pm - 2:30 pmRNS-IAH
27h 20m1 stop
$1,217Delta
Find Deal
Thu, Mar 5 - Mon, Mar 9
KLM Logo
12:49 pm - 5:05 pmIAH-RNS
21h 16m2 stops
KLM Logo
5:10 pm - 2:30 pmRNS-IAH
27h 20m1 stop
$1,274KLM
Find Deal
Thu, Mar 5 - Mon, Mar 9
Delta Logo
12:49 pm - 5:05 pmIAH-RNS
21h 16m2 stops
Delta Logo
11:05 am - 11:59 pmRNS-IAH
18h 54m2 stops
$1,283Delta
Find Deal
Thu, Mar 5 - Mon, Mar 9
KLM Logo
12:49 pm - 5:05 pmIAH-RNS
21h 16m2 stops
KLM Logo
11:05 am - 11:59 pmRNS-IAH
18h 54m2 stops
$1,340KLM
Find Deal
Thu, Mar 5 - Mon, Mar 9
Delta Logo
4:30 pm - 5:05 pmIAH-RNS
18h 35m1 stop
Delta Logo
4:35 pm - 1:15 pmRNS-IAH
27h 40m1 stop
$1,368Delta
Find Deal
Thu, Mar 26 - Mon, Mar 30
Delta Logo
4:30 pm - 5:05 pmIAH-RNS
18h 35m1 stop
Delta Logo
4:35 pm - 1:15 pmRNS-IAH
27h 40m1 stop
$1,369Delta
Find Deal
Thu, Mar 26 - Mon, Mar 30
KLM Logo
1:15 pm - 10:20 amIAH-RNS
15h 05m2 stops
KLM Logo
4:35 pm - 1:15 pmRNS-IAH
27h 40m1 stop
$1,423KLM
Find Deal
Thu, Mar 26 - Mon, Mar 30
KLM Logo
1:15 pm - 10:20 amIAH-RNS
15h 05m2 stops
KLM Logo
4:35 pm - 1:15 pmRNS-IAH
27h 40m1 stop
$1,424KLM
Find Deal
Thu, Mar 26 - Mon, Mar 30
Delta Logo
4:30 pm - 5:05 pmIAH-RNS
18h 35m1 stop
Delta Logo
11:05 am - 11:59 pmRNS-IAH
19h 54m2 stops
$1,504Delta
Find Deal
Thu, Mar 26 - Mon, Mar 30

Delta flights from Houston George Bush Intcntl Airport to Rennes

Our best Delta deals on Houston George Bush Intcntl Airport to Rennes flight tickets
Delta
Mar 5
IAH3:30 pmHouston George Bush Intcntl
18h 35m
1 stop
RNS5:05 pmRennes St Jacques
Mar 9
RNS5:10 pmRennes St Jacques
27h 20m
1 stop
IAH2:30 pmHouston George Bush Intcntl
$1,213
Find similar
Delta
Mar 5
IAH12:47 pmHouston George Bush Intcntl
21h 18m
2 stops
RNS5:05 pmRennes St Jacques
Mar 9
RNS5:10 pmRennes St Jacques
27h 20m
1 stop
IAH2:30 pmHouston George Bush Intcntl
$1,217
Find similar
Delta
Mar 5
IAH12:49 pmHouston George Bush Intcntl
21h 16m
2 stops
RNS5:05 pmRennes St Jacques
Mar 9
RNS11:05 amRennes St Jacques
18h 54m
2 stops
IAH11:59 pmHouston George Bush Intcntl
$1,283
Find similar

KLM flights from Houston George Bush Intcntl Airport to Rennes

Our best KLM deals on Houston George Bush Intcntl Airport to Rennes flight tickets
KLM
Mar 5
IAH12:15 pmHouston George Bush Intcntl
21h 50m
2 stops
RNS5:05 pmRennes St Jacques
Mar 9
RNS5:10 pmRennes St Jacques
27h 20m
1 stop
IAH2:30 pmHouston George Bush Intcntl
$1,274
Find similar
KLM
Mar 5
IAH12:15 pmHouston George Bush Intcntl
21h 50m
2 stops
RNS5:05 pmRennes St Jacques
Mar 9
RNS11:05 amRennes St Jacques
18h 54m
2 stops
IAH11:59 pmHouston George Bush Intcntl
$1,340
Find similar
KLM
Mar 26
IAH1:15 pmHouston George Bush Intcntl
15h 05m
2 stops
RNS10:20 amRennes St Jacques
Mar 30
RNS4:35 pmRennes St Jacques
27h 40m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$1,423
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Rennes that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Rennes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/5

3:30 pm-5:05 pm

1 stop18h 35m

Rennes St Jacques

Mon 3/9

5:10 pm-2:30 pm

1 stop27h 20m

$1,213

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/5

12:47 pm-5:05 pm

2 stops21h 18m

Rennes St Jacques

Mon 3/9

5:10 pm-2:30 pm

1 stop27h 20m

$1,217

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/5

12:49 pm-5:05 pm

2 stops21h 16m

Rennes St Jacques

Mon 3/9

5:10 pm-2:30 pm

1 stop27h 20m

$1,274

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/5

12:49 pm-5:05 pm

2 stops21h 16m

Rennes St Jacques

Mon 3/9

11:05 am-11:59 pm

2 stops18h 54m

$1,283

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/5

12:49 pm-5:05 pm

2 stops21h 16m

Rennes St Jacques

Mon 3/9

11:05 am-11:59 pm

2 stops18h 54m

$1,340

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/26

4:30 pm-5:05 pm

1 stop18h 35m

Rennes St Jacques

Mon 3/30

4:35 pm-1:15 pm

1 stop27h 40m

$1,368

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/26

4:30 pm-5:05 pm

1 stop18h 35m

Rennes St Jacques

Mon 3/30

4:35 pm-1:15 pm

1 stop27h 40m

$1,369

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/26

1:15 pm-10:20 am

2 stops15h 05m

Rennes St Jacques

Mon 3/30

4:35 pm-1:15 pm

1 stop27h 40m

$1,423

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/26

1:15 pm-10:20 am

2 stops15h 05m

Rennes St Jacques

Mon 3/30

4:35 pm-1:15 pm

1 stop27h 40m

$1,424

HoustonRennes

IAH - RNS

IAHRNS

Houston George Bush Intcntl

Thu 3/26

4:30 pm-5:05 pm

1 stop18h 35m

Rennes St Jacques

Mon 3/30

11:05 am-11:59 pm

2 stops19h 54m

$1,504

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Houston George Bush Intcntl Airport to Rennes

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Rennes according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Rennes (IAH to RNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Rennes

Direct flights

None
There are no direct flights from Houston George Bush Intcntl Airport to Rennes. There are no popular flight routes from Houston George Bush Intcntl Airport to Rennes.
Search flight deals

  • How far is Houston George Bush Intcntl to Rennes St Jacques by plane?

    The straight-line distance from Houston George Bush Intcntl to Rennes St Jacques is 4862.3 mi. Typically, this will take 15h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Rennes St Jacques Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Rennes St Jacques Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Rennes St Jacques Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Rennes St Jacques Airport.

  • What documentation or ID do you need to fly to Rennes St Jacques Airport?

    The travel and health documents you'll need for your trip to Rennes St Jacques Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rennes St Jacques Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Houston George Bush Intcntl Airport to Rennes?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Houston George Bush Intcntl Airport from Rennes. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Houston George Bush Intcntl Airport to Rennes with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Rennes?

It is quick and easy to find Houston to Rennes flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rennes that suits you.

Can I find flights from Houston to Rennes with flexible booking policies on momondo?

Flights from Houston to Rennes with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Rennes?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Rennes.

I’m not ready to book a flight from Houston to Rennes right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Rennes flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Rennes trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/13
Sat 12/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to France